JPS62227966A - Vibration-proof film forming material - Google Patents
Vibration-proof film forming materialInfo
- Publication number
- JPS62227966A JPS62227966A JP7095686A JP7095686A JPS62227966A JP S62227966 A JPS62227966 A JP S62227966A JP 7095686 A JP7095686 A JP 7095686A JP 7095686 A JP7095686 A JP 7095686A JP S62227966 A JPS62227966 A JP S62227966A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- vibration
- resin
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims abstract description 18
- 239000000945 filler Substances 0.000 claims abstract description 27
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 16
- 239000010426 asphalt Substances 0.000 claims abstract description 16
- 239000002893 slag Substances 0.000 claims abstract description 16
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 8
- 229920006026 co-polymeric resin Polymers 0.000 claims abstract description 5
- 239000010440 gypsum Substances 0.000 claims abstract description 5
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 5
- 239000000454 talc Substances 0.000 claims abstract description 5
- 229910052623 talc Inorganic materials 0.000 claims abstract description 5
- 229920006243 acrylic copolymer Polymers 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 claims abstract description 4
- 239000003208 petroleum Substances 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims abstract description 4
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229920000180 alkyd Polymers 0.000 claims abstract description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000004571 lime Substances 0.000 claims abstract description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 3
- 229920001225 polyester resin Polymers 0.000 claims abstract description 3
- 239000004645 polyester resin Substances 0.000 claims abstract description 3
- 239000011256 inorganic filler Substances 0.000 claims description 20
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 229920000178 Acrylic resin Polymers 0.000 claims description 5
- 239000004925 Acrylic resin Substances 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 3
- XRPZVNIXPWZPCA-UHFFFAOYSA-N ethenyl acetate;styrene Chemical compound CC(=O)OC=C.C=CC1=CC=CC=C1 XRPZVNIXPWZPCA-UHFFFAOYSA-N 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229920003043 Cellulose fiber Polymers 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 235000012222 talc Nutrition 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 239000005062 Polybutadiene Substances 0.000 abstract 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 abstract 1
- 229920002857 polybutadiene Polymers 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 5
- 239000011398 Portland cement Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000007798 antifreeze agent Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 239000004034 viscosity adjusting agent Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、展色剤、水硬性無機充填剤及び他種充填剤か
ら成る防振用塗膜形成材料に関する。詳しくは自動車等
の板金基材に対して密着性がよく、厚塗りが出来しかも
防振性の優れた塗料を提供しようとするものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a vibration-proof coating film-forming material comprising a color vehicle, a hydraulic inorganic filler, and other types of fillers. Specifically, the purpose is to provide a paint that has good adhesion to sheet metal substrates such as automobiles, can be applied thickly, and has excellent vibration-proofing properties.
（従来の技術と問題点）
従来、自動車車体室内の防振材料は、アスファルト等の
瀝青物質に炭酸カルシウム、およびアスベスト等の充填
剤を配合した厚さ２〜４ｍｍのシートを床面に貼付は熱
融着する方法がとられているが、複雑な形状の床面であ
るために全面被覆が難しく、しかも熱融着しない個所や
部分的な接着不良が生じ充分な防振性が得られない等の
施行上の問題をかかえており防振シートに替わる新規防
振材料の開発が要望されている。(Conventional technology and problems) Conventionally, the vibration-proofing material for the interior of an automobile body is a sheet with a thickness of 2 to 4 mm made of a bituminous material such as asphalt mixed with a filler such as calcium carbonate and asbestos, which is pasted on the floor surface. Heat-sealing has been used, but due to the complex shape of the floor surface, it is difficult to cover the entire surface, and there are also areas where heat-sealing does not work or partial adhesion failures occur, making it impossible to obtain sufficient vibration-proofing properties. There is a need for the development of new anti-vibration materials to replace anti-vibration sheets.
このような問題を解決する方法として、充填剤に特徴を
もたせた防振塗料を塗装する方法、（例えば特開昭５５
−５８２６２号）が提案されているが、いまだ実用化さ
れるに至っていない。As a method to solve such problems, there is a method of applying anti-vibration paint with special characteristics to the filler (for example, Japanese Patent Laid-Open No. 55
-58262) has been proposed, but it has not yet been put into practical use.
自動車車体室内の防振に適用する塗料には、塗装時に充
分な流動性を持ち、４ｍｍ程度の厚塗り施工の場合でも
垂れ下がりのないこと等の作業性能を有し、しかも激し
い振動や衝撃下において板金基材への密着性がよく、機
械的な転圧を行った従来のシートと同等以上の防振性能
が要求される。Paints used for anti-vibration inside automobile bodies have sufficient fluidity during painting, have work performance such as not sagging even when applied with a thickness of about 4 mm, and can withstand severe vibrations and shocks. It is required to have good adhesion to the sheet metal base material and to have vibration damping performance equivalent to or better than conventional sheets that have been mechanically rolled.
（問題点を解決するための手段）
本発明者らは、基材への密着性、防振性及び作業性等に
優れた塗料を開発すべく、鋭意研究した結果、展色剤に
水硬性無機充填剤および他種充填剤を混合することによ
り、前記要求を満足することを見出し、本発明を達成す
るに至った。(Means for Solving the Problems) As a result of intensive research in order to develop a paint with excellent adhesion to substrates, anti-vibration properties, workability, etc., the present inventors found that the color vehicle has hydraulic properties. It has been discovered that the above requirements can be met by mixing inorganic fillers and other types of fillers, and the present invention has been achieved.
即ち、本発明は、展色剤１００重量部に対して水硬性無
機充填剤１００〜２００重量部、他種充填剤５０〜１５
０重量部を混合してなることを特徴とする防振用塗膜形
成材料に関する。That is, in the present invention, 100 to 200 parts by weight of the hydraulic inorganic filler and 50 to 15 parts by weight of other fillers are added to 100 parts by weight of the color vehicle.
0 parts by weight of the present invention.
本発明の防振用塗膜形成材料に使用し得る展色剤として
は、石油系アスファルト、スチレン−ブタジエンゴム、
クロロプレンゴム、アクリル樹脂、アクリル共重合体樹
脂、酢酸ビニル共重合体樹脂、スチレン−酢酸ビニル共
重合体樹脂、アルキド樹脂、ポリエステル樹脂及び天然
アスファルト等が挙げられるが、特に石油系アスファル
トと他の展色剤とを組み合わせたものが好ましい。Color vehicles that can be used in the anti-vibration coating film forming material of the present invention include petroleum-based asphalt, styrene-butadiene rubber,
Examples include chloroprene rubber, acrylic resin, acrylic copolymer resin, vinyl acetate copolymer resin, styrene-vinyl acetate copolymer resin, alkyd resin, polyester resin, and natural asphalt, but especially petroleum-based asphalt and other materials. A combination with a coloring agent is preferred.
該展色剤は、芳香族炭化水素系、石油系炭化水素系、ア
ルコール系及びエステル系等の溶剤で溶解して用いるか
、又は水で分散或いは乳化して使用される。The color vehicle is used by being dissolved in an aromatic hydrocarbon, petroleum hydrocarbon, alcohol, or ester solvent, or by being dispersed or emulsified with water.
一方、本発明に使用する水硬性無機充填剤は、風砕スラ
グと少なくともセメント、セッコウ及び石灰から選ばれ
た１種とから成り、風砕スラグの混合割合が全水硬性無
機充填剤の合計重量の９０％以上であることが好ましい
。On the other hand, the hydraulic inorganic filler used in the present invention is composed of air-crushed slag and at least one selected from cement, gypsum, and lime, and the mixing ratio of air-ground slag is the total weight of all the hydraulic inorganic fillers. It is preferable that it is 90% or more.
前記風砕スラグは例えば、酸化カルシウム４０％、ケイ
酸３３％、酸化アルミニウム１７％、酸化マグネシウム
６％等から構成され、それ自身水硬性が無いか、或いは
有っても微弱である。しかしながら、風砕スラグは水酸
化カルシウム及びアルカリ塩類等の存在下で、スラグの
ガラス質組織を構成する網目構造が切断され、成分が溶
解し、ＣａＯ−３ｉＯ□−Ｈ２Ｏ系の水和生成物ができ
凝結硬化する性質を有する。この性質は潜在水硬性と言
われる。The ground slag is composed of, for example, 40% calcium oxide, 33% silicic acid, 17% aluminum oxide, 6% magnesium oxide, etc., and it itself has no hydraulic properties, or even if it does have it, it is weak. However, in the presence of calcium hydroxide and alkali salts, the network structure of the glassy structure of the slag is cut, the components are dissolved, and CaO-3iO□-H2O-based hydration products are formed. It has the property of solidifying and hardening. This property is called latent hydraulicity.
風砕スラグのもつ潜在水硬性は、非常に弱く塗料の流動
性を損なう程でもない。しかしながら、セメント等の刺
激剤を少量添加することにより、塗装時における塗膜の
ワレを防止するばかりでなく塗料の乾燥速度を早める効
果がある。さらに、該風砕スラグは、転炉、高炉などの
製錬炉から副生されるスラグを風砕して得られるもので
、適当な密度を持ち、優れた防振性をも発揮する。The latent hydraulic properties of air-crushed slag are very weak and do not impair the fluidity of paint. However, by adding a small amount of stimulant such as cement, it is effective not only to prevent cracking of the paint film during painting but also to speed up the drying rate of the paint. Furthermore, the crushed slag is obtained by crushing slag by-produced from smelting furnaces such as converters and blast furnaces, and has an appropriate density and exhibits excellent vibration damping properties.
本発明の他種充填剤としては、炭酸カルシウム、タルク
、ケイ砂、白土、キルン灰、ベンガラ、アスベスト、セ
ルロースファイバー及ヒプラスチック繊維等が挙げられ
る。Examples of other fillers of the present invention include calcium carbonate, talc, silica sand, clay, kiln ash, red iron oxide, asbestos, cellulose fiber, and plastic fiber.
該他種充填剤は、塗膜の均一性、防振性及び断熱性等を
調整するために、前記水硬性無機充填剤と併用すること
が好ましい。The other types of fillers are preferably used in combination with the hydraulic inorganic filler in order to adjust the uniformity, vibration damping properties, heat insulation properties, etc. of the coating film.
水硬性無機充填剤及び他種充填剤は、いずれも公知の任
意の方法により粒径３００μ以下に、好ましくは１５０
μ以下に調製して使用される。即ち、充填剤の粒径が３
００μより大になると、所定の防振性を得ることが困難
になるばかりでなく、塗料の貯蔵安定性及び作業性が著
しく損なわれる。The hydraulic inorganic filler and other types of fillers are both reduced to a particle size of 300μ or less, preferably 150μ or less, by any known method.
It is used after preparing it to less than μ. That is, the particle size of the filler is 3
When it is larger than 00μ, not only is it difficult to obtain a predetermined vibration-proofing property, but also the storage stability and workability of the paint are significantly impaired.
上記充填剤の混合割合は、展色剤１００重量部に対して
、水硬性無機充填剤１００〜２００重量部、他種充填剤
５０〜１５０重量部の割合で用いられる。The mixing ratio of the fillers is 100 to 200 parts by weight of the hydraulic inorganic filler and 50 to 150 parts by weight of other fillers to 100 parts by weight of the color vehicle.
水硬性無機充填剤が１００重量部に満たない場合には防
振性が低下するため好ましくない。また、２００重量部
を越えて添加されると、基剤に対する密着性が悪くなっ
たり、塗膜にワレ等が発生し密閉性が損なわれる。なお
、風砕スラグの混合割合については、全水硬性無機充填
剤の合計重量の９０％以上が好ましく、この数値以下で
は風砕スラグの水和反応が進行して塗料の流動性が徐々
に低下し、作業性が悪化する。If the amount of the hydraulic inorganic filler is less than 100 parts by weight, it is not preferable because the vibration damping properties will deteriorate. Furthermore, if it is added in an amount exceeding 200 parts by weight, the adhesion to the base material will deteriorate, cracks will occur in the coating film, and the sealing performance will be impaired. The mixing ratio of the ground slag is preferably 90% or more of the total weight of all hydraulic inorganic fillers; below this value, the hydration reaction of the ground slag progresses and the fluidity of the paint gradually decreases. and workability deteriorates.
一方、他種充填剤の混合割合が５０重量部未満になると
、塗膜が不均一になり防振性が低下する。On the other hand, if the mixing ratio of other fillers is less than 50 parts by weight, the coating film will become non-uniform and the vibration damping properties will deteriorate.
また、他種充填剤が１５０重量部を越えると、展色剤お
よび水硬性無機充填剤の割合が減少するため、基材への
密着性、防振性及び作業性等が悪化し、好ましくない。In addition, if the amount of other fillers exceeds 150 parts by weight, the proportion of the color vehicle and hydraulic inorganic filler decreases, resulting in poor adhesion to the substrate, vibration damping properties, workability, etc., which is not preferable. .
本発明の防振用塗膜形成材料は、有機溶剤又は水等の溶
媒を加えて攪拌混合することにより塗料化される。また
、予め前記展色剤を溶媒により溶解した後、水硬性無機
充填剤及び他種充填剤を加えて攪拌混合して塗料化する
ことも出来る。この場合、必要に応じて通常の粘度調節
剤及び凍結防止剤等の添加剤を添加することも出来る。The anti-vibration coating film-forming material of the present invention is made into a paint by adding a solvent such as an organic solvent or water and stirring and mixing. Alternatively, after dissolving the color vehicle in advance in a solvent, a hydraulic inorganic filler and other types of fillers may be added and mixed with stirring to form a paint. In this case, conventional additives such as viscosity modifiers and antifreeze agents can be added as necessary.
上記操作により前記防振用塗膜形成材料から調製される
塗料は、揮発分４０重量％以下、粘度１０．０００〜１
００．０ＯＯｃｐ （２０℃、回転数６ｒｐｍ）及び比
重１．・０〜２．０の範囲内の性状が望ましく、圧送ス
プレー又はエアレススプレー機等の公知の任意の方法に
より、自動車等の板金基材に塗布することも出来る。The paint prepared from the anti-vibration coating film forming material by the above operation has a volatile content of 40% by weight or less and a viscosity of 10.000 to 1.
00.0OOcp (20°C, rotation speed 6 rpm) and specific gravity 1. - Properties within the range of 0 to 2.0 are desirable, and it can be applied to sheet metal substrates such as automobiles by any known method such as pressure spray or airless spray machine.
（実施例）
以下本発明を次の実施例及び比較例によりさらに詳細に
説明する。(Examples) The present invention will be explained in more detail below using the following examples and comparative examples.
実施例 １
展色剤
ストレートアスファルト ９０ 重ＩＮスチレンー
ブタジンゴム １０ 重量部アクリル樹脂
２０ 重量部水硬性無機充填剤
風砕スラグ １１０ 重量部ポルトラン
ドセメント １０ 重量部他種充填剤
炭酸カルシウム ３０ 重量部タルク
３０ 重量部上記展色剤に水８０重
量部を加え乳化した後、所定量の水硬性無機充填剤及び
他種充填剤を加え攪拌混合し、更に凍結防止剤、粘度調
整剤及び水を加え防振塗料とした。Example 1 Color vehicle straight asphalt 90 Heavy IN styrene-butazine rubber 10 Parts by weight Acrylic resin
20 parts by weight: hydraulic inorganic filler, ground slag 110 parts by weight: Portland cement 10 parts by weight: other fillers (calcium carbonate) 30 parts by weight: talc
30 parts by weight 80 parts by weight of water is added to the above color vehicle and emulsified. A predetermined amount of hydraulic inorganic filler and other fillers are added and mixed with stirring. Further, an antifreeze agent, a viscosity modifier and water are added to form an antifreeze. It was made into a paint.
実施例 ２
展色剤
ストレートアスファルト ９０ 重ＩＩ天然アスフ
ァルト ５ 重量部スチレン−酢酸ビニル樹脂
２５ 重量部水硬性無機充填剤
風砕スラグ １５０ 重量部セッコウ
１５ 重量部他種充填剤
カオリン ６０ 重量部キルン灰
３０ 重量部上記組成物を実施例１
と同様の方法にて調製し防振塗料とした。Example 2 Color vehicle Straight asphalt 90 Heavy II natural asphalt 5 Parts by weight Styrene-vinyl acetate resin 25 Parts by weight Hydraulic inorganic filler Air crushed slag 150 Parts by weight Gypsum
15 parts by weight Kaolin as other filler 60 parts by weight Kiln ash
30 parts by weight of the above composition in Example 1
Anti-vibration paint was prepared in the same manner as above.
実施例 ３
展色剤
ストレートアスファルト ９０ 重量部アクリル共
重合体樹脂 ２０ 重量部水硬性無機充填剤
風砕スラグ １１０ 重量部セッコウ
５ 重量部ポルトランドセメント
５ 重量部他種充填剤
炭酸カルシウム ２５ 重量部タルク
２５ 重量部白土
ＩＯ重量部上記組成物を実施例１と同様にして調
製し防振塗料とした。Example 3 Color vehicle straight asphalt 90 parts by weight Acrylic copolymer resin 20 parts by weight Hydraulic inorganic filler Air-pulverized slag 110 parts by weight Gypsum
5 parts by weight portland cement
5 parts by weight Calcium carbonate other fillers 25 parts by weight Talc
25 parts by weight white clay
Part by weight of IO The above composition was prepared in the same manner as in Example 1 to give an anti-vibration coating.
比較例１
展色剤
ストレートアスファルト １００重量部スチレンーブ
クジエンゴム １０重量部アクリル樹脂
２０重量部水硬性無機充填剤
風砕スラグ ４５重量部ポルトランドセ
メント ５重量部他種充填剤
炭酸カルシウム ８０重量部キルン灰
２０重量部上記組成物を実施例１と同様に
して調製し防振塗料とした。Comparative Example 1 Color vehicle Straight asphalt 100 parts by weight Styrene-book diene rubber 10 parts by weight Acrylic resin
20 parts by weight Hydraulic inorganic filler: Ground slag 45 parts by weight Portland cement 5 parts by weight Other fillers: Calcium carbonate 80 parts by weight Kiln ash
20 parts by weight The above composition was prepared in the same manner as in Example 1 to obtain an anti-vibration paint.
比較例２
展色剤
ストレートアスファルト ９０ 重１部天然アスファ
ルト１０重量部
アクリル樹脂 ２０重量部充填剤
ケイ砂 １１０重量部ポルトランド
セメント １０重量部炭酸カルシウム
５０重量部キルン灰 １０重量部白土
１０重量部上記組成物を実施例
１と同様にして調製し防振塗料とした。Comparative Example 2 Color vehicle Straight asphalt 90 parts Natural asphalt 10 parts Acrylic resin 20 parts Filler Silica sand 110 parts Portland cement 10 parts Calcium carbonate
50 parts by weight Kiln ash 10 parts by weight White clay 10 parts by weight The above composition was prepared in the same manner as in Example 1 and used as a vibration-proof paint.
前記実施例１〜３及び比較例１〜２で得られた防振塗料
について、対数減衰率（防振効果）、密着性及び作業性
をしらべたので、その結果を第１表に示す。The anti-vibration paints obtained in Examples 1-3 and Comparative Examples 1-2 were examined for logarithmic damping rate (anti-vibration effect), adhesion and workability, and the results are shown in Table 1.
第 １ 表
試験項目 密着性 作業性 対数減衰率例
（注１）（注２）実施例１ 合格
合格 ０．２６〃 ２ 合格 合格
０．２８〃 ３ 合格 合格 ０．２７比較
例１ 合格 ややタレ有り ０．２１〃 ２ 合格
ややタレ有り ０．２０（注１） 自動車規格ＪＡＳ
ＯＭ２Ｏ３−７０に準拠して試験を行い、エアレススプ
レーガンにより円滑に塗装でき、しかも塗膜のタレ流れ
がないものを合格とした。Table 1 Test items Adhesion Workability Logarithmic attenuation rate example
(Note 1) (Note 2) Example 1 Passed
Pass 0.26〃 2 Pass Pass
0.28〃 3 Pass Pass 0.27 Comparative Example 1 Pass Slightly dripping 0.21〃 2 Pass Slightly dripping 0.20 (Note 1) Automotive Standard JAS
The test was conducted in accordance with OM2O3-70, and those that could be coated smoothly with an airless spray gun and had no sagging of the coating were judged to have passed.
（注２） 電着塗装した軟鋼板（０，８Ｘ ４０ Ｘ
３００ｍｍ）に試料を塗布し、１４０℃Ｘ３０分乾燥後
の膜厚が１．９ｍｍになるように調製したものを試験片
とする。この試験片を非接触型電磁加振装置にセットし
、加振後の減衰波形より対数減衰率を測定した。(Note 2) Electrodeposited mild steel plate (0.8X 40X
300 mm) and dried at 140° C. for 30 minutes to obtain a film thickness of 1.9 mm. This is used as a test piece. This test piece was set in a non-contact electromagnetic excitation device, and the logarithmic attenuation rate was measured from the attenuation waveform after excitation.
（発明の効果）
上記の表からあきらかなように、本発明の防振用塗膜形
成材料は密着性、作業性及び防振性において優れた効果
を示すものである。(Effects of the Invention) As is clear from the table above, the anti-vibration coating film-forming material of the present invention exhibits excellent effects in terms of adhesion, workability, and anti-vibration properties.
Claims (1)
００〜２００重量部、他種充填剤５０〜１５０重量部を
混合してなることを特徴とする防振用塗膜形成材料。 ２、前記展色剤が石油系アスファルトと、スチレン−ブ
タジエンゴム、クロロプレンゴム、アクリル樹脂、アク
リル共重合体樹脂、酢酸ビニル共重合体樹脂、スチレン
酢酸ビニル共重合体樹脂、アルキド樹脂、ポリエステル
樹脂、及び天然アスファルトより成る群から選ばれた少
なくとも１種から成ることを特徴とする特許請求の範囲
第１項記載の防振用塗膜形成材料。 ３、前記水硬性無機充填剤が風砕スラグと、セメント、
セッコウおよび石灰から成る群から選ばれた少なくとも
１種とから成り、風砕スラグが水硬性無機充填剤の合計
重量の９０％以上であることを特徴とする特許請求の範
囲第１項記載の防振用塗膜形成材料。 ４、前記他種充填剤が炭酸カルシウム、タルク、カオリ
ン、ケイ砂、白土、キルン灰、ベンガラ、アスベスト、
セルロースファイバー、プラスチック繊維より成る群か
ら選ばれた少なくとも１種から成ることを特徴とする特
許請求の範囲第１項記載の防振用塗膜形成材料。[Claims] 1. 1 part of hydraulic inorganic filler per 100 parts by weight of color vehicle
1. A material for forming a coating film for vibration damping, characterized in that it is made by mixing 00 to 200 parts by weight of fillers of other types and 50 to 150 parts by weight of other fillers. 2. The color vehicle is petroleum-based asphalt, styrene-butadiene rubber, chloroprene rubber, acrylic resin, acrylic copolymer resin, vinyl acetate copolymer resin, styrene-vinyl acetate copolymer resin, alkyd resin, polyester resin, The anti-vibration coating film-forming material according to claim 1, characterized in that it is made of at least one member selected from the group consisting of natural asphalt and natural asphalt. 3. The hydraulic inorganic filler is ground slag, cement,
and at least one selected from the group consisting of gypsum and lime, and the air-crushed slag accounts for 90% or more of the total weight of the hydraulic inorganic filler. Sprinkle coating film forming material. 4. The other fillers include calcium carbonate, talc, kaolin, silica sand, white clay, kiln ash, red iron, asbestos,
The anti-vibration coating film-forming material according to claim 1, characterized in that it is made of at least one member selected from the group consisting of cellulose fibers and plastic fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7095686A JPS62227966A (en) | 1986-03-31 | 1986-03-31 | Vibration-proof film forming material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7095686A JPS62227966A (en) | 1986-03-31 | 1986-03-31 | Vibration-proof film forming material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62227966A true JPS62227966A (en) | 1987-10-06 |
Family
ID=13446474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7095686A Pending JPS62227966A (en) | 1986-03-31 | 1986-03-31 | Vibration-proof film forming material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62227966A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374473A (en) * | 1989-08-17 | 1991-03-29 | Misawa Homes Co Ltd | Sound-shielding paint |
| WO2001002495A1 (en) * | 1999-07-06 | 2001-01-11 | Cera Chem Co., Ltd. | Coating composition comprising redispersible polymer, and a method of coating using them |
| EP2128206A1 (en) * | 2008-05-27 | 2009-12-02 | Atifarb Sp. z o.o. | Composite oil paint |
| CN113150661A (en) * | 2021-03-26 | 2021-07-23 | 湛江宝钢新型建材科技有限公司 | Molten iron desulphurization slag-based water-based primer-topcoat integrated anticorrosive coating and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4933921A (en) * | 1972-07-28 | 1974-03-28 | ||
| JPS5278931A (en) * | 1975-12-26 | 1977-07-02 | Toyo Kogyo Co | Material for forming protecting and vibration proof coat of sheet metal members |
| JPS5558262A (en) * | 1978-09-07 | 1980-04-30 | Dainippon Toryo Co Ltd | Interior vibration damping of automobile |
| JPS57105466A (en) * | 1980-12-23 | 1982-06-30 | Nippon Kokan Kk <Nkk> | Vibration-damping coating compound and its preparation |
| JPS5811562A (en) * | 1981-07-13 | 1983-01-22 | Nissan Motor Co Ltd | Soundproofing and vibration damping paint |
| JPS6119670A (en) * | 1984-07-04 | 1986-01-28 | Nissan Motor Co Ltd | Soundproofing vibration-insulating paint |
-
1986
- 1986-03-31 JP JP7095686A patent/JPS62227966A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4933921A (en) * | 1972-07-28 | 1974-03-28 | ||
| JPS5278931A (en) * | 1975-12-26 | 1977-07-02 | Toyo Kogyo Co | Material for forming protecting and vibration proof coat of sheet metal members |
| JPS5558262A (en) * | 1978-09-07 | 1980-04-30 | Dainippon Toryo Co Ltd | Interior vibration damping of automobile |
| JPS57105466A (en) * | 1980-12-23 | 1982-06-30 | Nippon Kokan Kk <Nkk> | Vibration-damping coating compound and its preparation |
| JPS5811562A (en) * | 1981-07-13 | 1983-01-22 | Nissan Motor Co Ltd | Soundproofing and vibration damping paint |
| JPS6119670A (en) * | 1984-07-04 | 1986-01-28 | Nissan Motor Co Ltd | Soundproofing vibration-insulating paint |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374473A (en) * | 1989-08-17 | 1991-03-29 | Misawa Homes Co Ltd | Sound-shielding paint |
| WO2001002495A1 (en) * | 1999-07-06 | 2001-01-11 | Cera Chem Co., Ltd. | Coating composition comprising redispersible polymer, and a method of coating using them |
| EP2128206A1 (en) * | 2008-05-27 | 2009-12-02 | Atifarb Sp. z o.o. | Composite oil paint |
| CN113150661A (en) * | 2021-03-26 | 2021-07-23 | 湛江宝钢新型建材科技有限公司 | Molten iron desulphurization slag-based water-based primer-topcoat integrated anticorrosive coating and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2310670C9 (en) | Heat-moisture-protecting dye-cover | |
| IL30745A (en) | Cement compositions | |
| GB2067204A (en) | Synthetic resin compositions to be added to cement an aqueous paint composition containing said compositions and a method for coating said paint composition | |
| JP2007291175A (en) | Modified asphalt composition, and method for producing the same | |
| JPS62227966A (en) | Vibration-proof film forming material | |
| KR102076789B1 (en) | Nonflammable Paint Composition Using Pyrophyllite | |
| JPH09151335A (en) | Water-based damping paint | |
| RU2224775C1 (en) | Fire-proof swelling paint | |
| JPH0471110B2 (en) | ||
| CN1285680C (en) | Segmental type environmental protection fireproof paint used for tunnel | |
| CN110760258A (en) | Asphalt interface modifier, preparation method and application thereof | |
| JPS6356185B2 (en) | ||
| KR102033942B1 (en) | Composite waterproofing materials comprising eco-friendly bio-solvents and a manufacturing method thereof | |
| CN1041428C (en) | Sound-insulation vibration-proof paint | |
| JPS6119670A (en) | Soundproofing vibration-insulating paint | |
| JPS6117864B2 (en) | ||
| CA2011521A1 (en) | Sprayable coating substances for noise-suppression | |
| JPS5927955A (en) | Coating bituminous emulsion composition | |
| JP2000160064A (en) | Emulsion baking rust preventive | |
| JPH06198245A (en) | Coating film drying method | |
| JPS63111046A (en) | Refractory heat-insulating laminated board | |
| JPH0688055A (en) | Coating composition | |
| JPH06220356A (en) | Coating composition for vibration-proof coating film | |
| JPS6019939B2 (en) | Inorganic paint composition | |
| JPH0122214B2 (en) |